“Irish” Jake O’Brien is a 37 year old Male fighter from United States with a 15-4-0 pro MMA record.
O'Brien most recently fought Miodrag Petkovic at Flawless FC 1 on Saturday August 4, 2012.
Jake O'Brien beat Miodrag Petkovic by Decision at 5:00 of Round 3
in the Heavyweight division.
Jake O'Brien has 15 wins with a 67% finish rate, including 8 by knockout, 2 by submission, 5 by decision.
Jake O'Brien is currently riding a 2 fight win streak.
“Irish” Jake O’Brien's last five professional MMA fights
“Irish” Jake O’Brien's MMA career highlights
“Irish” Jake O’Brien's Professional MMA debut
O'Brien made his professional debut against Chris Clark on May 21, 2005, fighting on the regional circuit.
He made a winning start to his career, defeating Chris Clark who carried a 0-4-0 professional MMA record into the fight.
Jake O'Brien beat Chris Clark by KO/TKO at of Round 1.
“Irish” Jake O’Brien's Ultimate Fighting Championship Career
O'Brien made his debut in the UFC against Kristof Midoux on August 17, 2006, fighting on the preliminary card of UFC Fight Night 6: Sanchez vs Parisyan having compiled a 7-0-0 professional MMA record.
Jake O'Brien beat Kristof Midoux by KO/TKO at 0:52 of Round 2.
Since his debut, O'Brien has gone on to fight a total of 7 more times in the UFC. His UFC record stands at 4-3-0.
Outside the UFC
After his UFC stint, O'Brien took his next fight at MBS on February 20, 2010, fighting against Dave Hess on the of the regional circuit.
Jake O'Brien beat Dave Hess by Submission at 4:24 of Round 2.
When was Jake O'Brien's last win?
O'Brien's last win came against Miodrag Petkovic at Flawless FC 1 on Saturday August 4, 2012. Jake O'Brien beat Miodrag Petkovic by Decision at 5:00 of Round 3.
Who is Jake O'Brien's next opponent?
O'Brien is not currently booked for any fights.
When was Jake O'Brien's last loss?
O'Brien's last loss came against Gegard Mousasi at Dream 15 on Saturday July 10, 2010. Jake O'Brien lost to Gegard Mousasi by Submission at 0:31 of Round 1.
How many UFC fights has Jake O'Brien had?
O'Brien has fought 7 times in the UFC. His UFC record stands at 4-3-0.
How many pro MMA knockouts does Jake O'Brien have?
O'Brien has knocked out 8 opponents.
How many pro MMA submissions does Jake O'Brien have?
O'Brien has submitted 2 opponents.
How many times has Jake O'Brien been knocked out?
O'Brien has been knocked out 2 times.
How many times has Jake O'Brien been submitted?
O'Brien has been submitted 2 times.
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